Petra Security
ITDR2.0

Identity security,built for the AI era.

Petra's behavioral detection catches the most sophisticated attacks in seconds and fully resolves them for you.

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Trusted by hundreds of MSPs and 10,000+ businesses.

Hansen GressmCubedEver NimbleFutureSafeThe AME GroupCyberStreamsKPMGIntrusionOpsAlignLayerNineBNMCAlways BeyondCompu-SOLVEImpactJ&B Technologies
“Petra is a generation ahead of anybody else in M365 security.”
Jason WhitehurstChairman & Founder, FutureSafe

A new species of ITDR.

Petra's behavioral model analyzes 30x more data than traditional location-first ITDRs, catching more real attacks with fewer false positives.

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Run your last six months through Petra.

Get insurance-grade forensics for the last 6 months of your M365 logs, including past and active attacks, in 48 hours.

5-min setup · 48-hour turnaround

“I’ve done head-to-head comparisons — Petra was twice as fast. In a world where speed matters most, that’s the key differentiator.”
Bill HuntAlignLayerNine
01  Behavioral Detection

Catch more real attacks, faster, with near-zero false positives.

Behavioral activity timeline detecting an attacker session

Our model parses the one thing attackers can't hide: their intent. With this approach, we catch what traditional location-based ITDRs miss, including residential proxies, valid sessions, and credentials that already passed MFA.

“Nobody's catching the stuff that Petra does, at the speed they do, with the clarity they give.”
Jeff Wilson / CISO, Hansen Gress
02  End-to-end Remediation

An alert is the end of your work, not the beginning.

End-to-end remediation reversing attacker actions

We remediate M365 compromises end-to-end, reversing every attacker action across sessions, devices, inbox rules, and registered applications.

“Before Petra, our team spent dozens of hours triaging alerts. Now, it's all just handled.”
Brandon Glidden / 2n1 Tech Solutions
03  Comprehensive Forensics

We reconstruct the story of every attack from root cause to resolution.

Comprehensive forensic reconstruction of an attack

Every attack is documented with a full forensic timeline — what happened, when, and what was touched — so you have the full picture for clients, compliance, and insurance.

“Petra's reporting was visually stunning, simple for junior analysts, and clear for clients. It transformed client conversations from ‘Let me explain…’ to ‘Here’s how we protected you…’.”
Bill Hunt / AlignLayerNine

Case studies

How teams stop M365 attacks with Petra.

Hundreds of MSPs use Petra to protect their clients from identity attacks. Here's what they're seeing in the field.

Switched from SaaS Alerts

“From our standpoint, it's a big competitive advantage. It's autonomous, it's really quick, and it gives so much helpful information.”

Larry Brock

The AME Group

The AME Group

56s

average time to contain

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Switched from Huntress

“Not only did Petra catch 4 attacks that our prior ITDR whiffed on, it's also just really fast and intuitive for getting logs and reporting on incidents.”

Alex Appleton

Compu-SOLVE

Compu-SOLVE

4

residential proxy attacks caught in the first month

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Business Growth

“It transformed client conversations from ‘Let me explain…’ to ‘Here's how we protected you…’. It's been a game-changer for us.”

Bill Hunt

AlignLayerNine

AlignLayerNine

70%

reduction in false positives

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Built for every team.

MSPs

Protect every client tenant from a single console, with multi-tenant deployment and reports.

Resellers

Add a differentiated ITDR to your catalog, with simple onboarding and co-branded materials.

Incident Response

Reconstruct any BEC with root-cause forensics, a full attacker timeline, and client-ready reports.

IT Teams

Secure your M365 environment with advanced behavioral detection and real-time remediation.

See what's in your last six months of logs.

Get insurance-grade forensics on the last 6 months of your M365 logs. Setup takes 5 minutes with results in 48 hours.

See a demo